What certifications does the blower have?

The blower is certified with CE and ISO9001.

What is the after-sales service provided?

We provide technical support for all our products.

What is the voltage range for the motor?

The motor supports 220V, 380V, 400V, and 415V.

B-Tohin Japanese Technology Bk7011-45kw High Efficiency Roots Blower

Name: B-Tohin Japanese Technology Bk7011-45kw High Efficiency Roots Blower
Brand: B-Tohin Machine (Jiangsu) Co., Ltd.
SKU: 2278942405

Jiangsu, ChinaB-Tohin Machine (Jiangsu) Co., Ltd.

US$6,500.00

1 Set

Product specifications

Model

Product profile

Customization

Available

After-sales Service

Technical Support

Warranty

12 Months

Model NO.

BK7011-45KW

Type

Aerators

Method

Combined Treatment

Usage

Industrial, Agriculture, Hospital

Model

Bk7011-45kw

Airflow

9.66-30.56m³/Min

Pressure

0.1-0.8 Kgf/Cm²

Port Diameter

(6") 150mm

Speed

700-1500rpm

Motor Power

45kw

Shaft Power

3.69-43.40kw

Voltage

220V/380V/400V/415V

Cooling Method

Air

Material

Iron

Weight

860kg

Certification

CE/ISO9001

Transport Package

Standard Export Wooden Case

Specification

185*122*202cm

Trademark

Origin

China

HS Code

8414599099

Production Capacity

50000 PCS / Year

Key features

High Efficiency Design: Optimized lobe curve reduces internal leakage and running temperature.

Low Noise and Vibration: Deep groove ball bearings and precision gears ensure smooth, quiet operation.

Durable Construction: Enlarged shaft diameter prevents deformation under high load pressure.

Maintenance-Free Operation: Timing gears drive shafts with no internal contact, requiring no lubrication.

Wide Application Scope: Suitable for industrial, agricultural, and hospital aeration and treatment.

CE and ISO Certified: Meets international safety and quality standards for global compliance.

Customization Available: Supports OEM/ODM services, including full and minor customization options.

Comprehensive Warranty: Provides 12 months warranty with dedicated technical support service.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

B-Tohin Machine (Jiangsu) Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 28 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing, customization, quality-management, and after-sales capabilities. It reports four production lines, extensive machining equipment, 21–30 quality-control staff, documented inspection and corrective-action procedures, and ISO9001/ISO14001-related certifications. Its R&D capability includes new product development, ODM services, and multiple customization modes. Overseas support is available in Japan, including installation, debugging, maintenance, repair, and training, although no overseas warehouse, showroom, agent, or branch is reported. The supplier has exported for 28 years and holds self-operated import/export rights. Financial information is referenced for multiple years, but the slices provide no assessable financial values. Evidence of recognized brands and OEM work exists, while specific customer case details are limited.

Supplier typeThe supplier is a manufacturer with self-operated import/export rights, 28 years of export experience, and reported OEM services for well-known brands. The available evidence supports classification as an experienced exporting OEM/manufacturing supplier.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, while another slice also lists ISO50001 and CE capability. These certifications indicate documented quality and environmental management, with additional sustainability and product-compliance evidence reported.

After-Sales capabilityThe supplier has documented service procedures, corrective and preventive action records, and a complaint-handling process. It offers overseas installation, debugging, maintenance, repair, and training in Japan, but has no overseas warehouse, showroom, agent, or branch.

R&D capabilityThe supplier reports new product development during the past year, 13 years of total R&D engineer experience, and ODM service availability. It does not have an available SDK, but the reported product-development and ODM evidence supports innovation capability for product design and development.

Production capacityThe supplier operates four production lines and lists broad machining resources, including CNC mills, lathes, machining centers, drilling and grinding equipment. It reports lead times within 15 working days in both off-season and peak season, supported by documented finished-product inspection procedures.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full and minor customization, and flexible customization. These capabilities are reported consistently across the R&D and facility information.

Client casesEvidence includes seven successive years as a user-favorite brand in the water-treatment industry, a Top 10 Chinese water-industry brand recognition in 2014, OEM service for well-known brands, participation in IEexpo China, and identified own brands including BK, Baishide, and TOHIN. However, specific customer names or detailed project cases are not provided.